function [ conCompMaxVals ] = getVelocityStartGUI( windowedImg, conCompMaxVals, inputAxes, instructionText )
%UNTITLED2 Summary of this function goes here
%   Detailed explanation goes here

%Obtain control points input from user
set(instructionText, 'string', 'Please click once where the velocity curve begins.');
axes(inputAxes)
imshow(windowedImg)

velStart = getrect();
velStartIdx = velStart(1);

conCompMaxVals(1:velStartIdx,2) = 1;


end

